IE37004L - Steam-heating casting moulds. - Google Patents
Steam-heating casting moulds.Info
- Publication number
- IE37004L IE37004L IE720274A IE27472A IE37004L IE 37004 L IE37004 L IE 37004L IE 720274 A IE720274 A IE 720274A IE 27472 A IE27472 A IE 27472A IE 37004 L IE37004 L IE 37004L
- Authority
- IE
- Ireland
- Prior art keywords
- steam
- moulds
- casting moulds
- heating casting
- heated
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
- B28B7/42—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for heating or cooling, e.g. steam jackets, by means of treating agents acting directly on the moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
A process and moulds are described for moulding large slablike building elements from pre-heated concrete in which the moulds are heated by controlled injection of steam into voluminous water-filled cavities in the moulds regulated to keep the mould temperature at or near the desired concrete hardening temperature.
[US3822855A]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK122271AA DK129439B (en) | 1971-03-15 | 1971-03-15 | Method for steam heating of molds and mold for use in connection therewith. |
Publications (2)
Publication Number | Publication Date |
---|---|
IE37004L true IE37004L (en) | 1972-09-15 |
IE37004B1 IE37004B1 (en) | 1977-04-13 |
Family
ID=8102355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE274/72A IE37004B1 (en) | 1971-03-15 | 1972-03-06 | Improvements in and relating to methods for steam-heating casting moulds and casting moulds for use in connection therewith |
Country Status (17)
Country | Link |
---|---|
US (1) | US3822855A (en) |
AT (1) | AT316394B (en) |
BE (1) | BE780580A (en) |
CA (1) | CA960845A (en) |
CH (1) | CH548830A (en) |
CS (1) | CS159293B2 (en) |
DE (1) | DE2211559C3 (en) |
DK (1) | DK129439B (en) |
ES (1) | ES400621A1 (en) |
FR (1) | FR2129658A5 (en) |
GB (1) | GB1378816A (en) |
IE (1) | IE37004B1 (en) |
IT (1) | IT957251B (en) |
LU (1) | LU64960A1 (en) |
NL (1) | NL7203449A (en) |
NO (1) | NO133928C (en) |
SE (1) | SE390504B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4178343A (en) * | 1977-05-16 | 1979-12-11 | Rojo Agustin Jr | Manufacture of precast concrete units and a building constructed therewith |
ATE8219T1 (en) * | 1980-03-28 | 1984-07-15 | Heembeton B.V. | METHOD OF OPERATING A FLOOR FOR A CONCRETE ELEMENT AND FLOOR USED FOR IT. |
US6086349A (en) * | 1992-05-26 | 2000-07-11 | Del Monte; Ernest J. | Variable wall concrete molding machine |
GB2441313A (en) * | 2006-09-01 | 2008-03-05 | Lafarge Roofing Technical Centers Ltd | Method and plant for forming a concrete building product |
WO2014186299A1 (en) * | 2013-05-13 | 2014-11-20 | Ciuperca Romeo Llarian | Insulated concrete battery mold, insulated passive concrete curing system, accelerated concrete curing apparatus and method of using same |
CN109176853A (en) * | 2018-09-28 | 2019-01-11 | 严传玉 | A kind of construction site cement block quick formalization device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2239195A (en) * | 1939-01-23 | 1941-04-22 | William P Witherow | Method and apparatus for molding slabs |
US2602210A (en) * | 1945-09-21 | 1952-07-08 | Rumble Roy William | Shuttering for molding concrete walls in situ |
US2632088A (en) * | 1949-02-11 | 1953-03-17 | Harold A Meyrick | Mold temperature control apparatus |
US2637198A (en) * | 1950-04-27 | 1953-05-05 | Iowa State College Res Found | Method of and apparatus for testing asphaltic concrete |
SE301905B (en) * | 1962-12-21 | 1968-06-24 | Separator Ab | |
US3124627A (en) * | 1963-03-18 | 1964-03-10 | Slotted | |
US3441243A (en) * | 1965-10-23 | 1969-04-29 | Rapid Ind Process Corp Ltd | Mold for precast building materials |
US3633656A (en) * | 1970-02-20 | 1972-01-11 | United States Steel Corp | Apparatus for making ingots |
-
1971
- 1971-03-15 DK DK122271AA patent/DK129439B/en unknown
- 1971-11-08 CS CS782071A patent/CS159293B2/cs unknown
-
1972
- 1972-02-29 NO NO626/72A patent/NO133928C/no unknown
- 1972-03-03 US US00231473A patent/US3822855A/en not_active Expired - Lifetime
- 1972-03-06 CA CA136,346A patent/CA960845A/en not_active Expired
- 1972-03-06 IE IE274/72A patent/IE37004B1/en unknown
- 1972-03-09 IT IT9384/72A patent/IT957251B/en active
- 1972-03-10 ES ES400621A patent/ES400621A1/en not_active Expired
- 1972-03-10 DE DE2211559A patent/DE2211559C3/en not_active Expired
- 1972-03-13 GB GB1152272A patent/GB1378816A/en not_active Expired
- 1972-03-13 BE BE780580A patent/BE780580A/en unknown
- 1972-03-13 SE SE7203181A patent/SE390504B/en unknown
- 1972-03-14 LU LU64960D patent/LU64960A1/xx unknown
- 1972-03-14 FR FR7208863A patent/FR2129658A5/fr not_active Expired
- 1972-03-14 AT AT214172A patent/AT316394B/en not_active IP Right Cessation
- 1972-03-15 NL NL7203449A patent/NL7203449A/xx not_active Application Discontinuation
- 1972-03-15 CH CH380472A patent/CH548830A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH548830A (en) | 1974-05-15 |
SE390504B (en) | 1976-12-27 |
ES400621A1 (en) | 1975-02-01 |
DK129439B (en) | 1974-10-14 |
US3822855A (en) | 1974-07-09 |
AT316394B (en) | 1974-07-10 |
DK129439C (en) | 1975-03-17 |
BE780580A (en) | 1972-07-03 |
DE2211559B2 (en) | 1979-03-01 |
DE2211559C3 (en) | 1979-10-25 |
DE2211559A1 (en) | 1972-10-05 |
IT957251B (en) | 1973-10-10 |
NO133928C (en) | 1976-07-21 |
NO133928B (en) | 1976-04-12 |
FR2129658A5 (en) | 1972-10-27 |
GB1378816A (en) | 1974-12-27 |
NL7203449A (en) | 1972-09-19 |
LU64960A1 (en) | 1972-07-10 |
CA960845A (en) | 1975-01-14 |
IE37004B1 (en) | 1977-04-13 |
CS159293B2 (en) | 1974-12-27 |
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